Anthony Browne, chief executive officer of the British Bankers' Association (BBA), poses for a photograph following an interview in London, U.K., on Monday, March 18, 2013. U.K. stocks retreated, sending the FTSE 100 Index lower for a second day, after the euro area forced Cyprus to adopt an unprecedented levy on bank deposits, threatening to reignite the region's debt crisis. Photographer: Simon Dawson/Bloomberg via Getty Images

Anthony Browne, chief executive officer of the British Bankers' Association (BBA), poses for a photograph following an interview in London, U.K., on Monday, March 18, 2013. U.K. stocks retreated, sending the FTSE 100 Index lower for a second day, after the euro area forced Cyprus to adopt an unprecedented levy on bank deposits, threatening to reignite the region's debt crisis. Photographer: Simon Dawson/Bloomberg via Getty Images

Anthony Browne, chief executive officer of the British Bankers' Association (BBA), poses for a photograph following an interview in London, U.K., on Monday, March 18, 2013. U.K. stocks retreated, sending the FTSE 100 Index lower for a second day, after the euro area forced Cyprus to adopt an unprecedented levy on bank deposits, threatening to reignite the region's debt crisis. Photographer: Simon Dawson/Bloomberg via Getty Images

Anthony Browne, chief executive officer of the British Bankers' Association (BBA), poses for a photograph following an interview in London, U.K., on Monday, March 18, 2013. U.K. stocks retreated, sending the FTSE 100 Index lower for a second day, after the euro area forced Cyprus to adopt an unprecedented levy on bank deposits, threatening to reignite the region's debt crisis. Photographer: Simon Dawson/Bloomberg via Getty Images

Anthony Browne, chief executive officer of the British Bankers' Association (BBA), poses for a photograph following an interview in London, U.K., on Monday, March 18, 2013. U.K. stocks retreated, sending the FTSE 100 Index lower for a second day, after the euro area forced Cyprus to adopt an unprecedented levy on bank deposits, threatening to reignite the region's debt crisis. Photographer: Simon Dawson/Bloomberg via Getty Images

Anthony Browne, chief executive officer of the British Bankers' Association (BBA), poses for a photograph following an interview in London, U.K., on Monday, March 18, 2013. U.K. stocks retreated, sending the FTSE 100 Index lower for a second day, after the euro area forced Cyprus to adopt an unprecedented levy on bank deposits, threatening to reignite the region's debt crisis. Photographer: Simon Dawson/Bloomberg via Getty Images

Anthony Browne, chief executive officer of the British Bankers' Association (BBA), poses for a photograph following an interview in London, U.K., on Monday, March 18, 2013. U.K. stocks retreated, sending the FTSE 100 Index lower for a second day, after the euro area forced Cyprus to adopt an unprecedented levy on bank deposits, threatening to reignite the region's debt crisis. Photographer: Simon Dawson/Bloomberg via Getty Images

Anthony Browne, chief executive officer of the British Bankers' Association (BBA), poses for a photograph following an interview in London, U.K., on Monday, March 18, 2013. U.K. stocks retreated, sending the FTSE 100 Index lower for a second day, after the euro area forced Cyprus to adopt an unprecedented levy on bank deposits, threatening to reignite the region's debt crisis. Photographer: Simon Dawson/Bloomberg via Getty Images

Anthony Browne, chief executive officer of the British Bankers' Association (BBA), poses for a photograph following an interview in London, U.K., on Monday, March 18, 2013. U.K. stocks retreated, sending the FTSE 100 Index lower for a second day, after the euro area forced Cyprus to adopt an unprecedented levy on bank deposits, threatening to reignite the region's debt crisis. Photographer: Simon Dawson/Bloomberg via Getty Images

Anthony Browne, chief executive officer of the British Bankers' Association (BBA), poses for a photograph following an interview in London, U.K., on Monday, March 18, 2013. U.K. stocks retreated, sending the FTSE 100 Index lower for a second day, after the euro area forced Cyprus to adopt an unprecedented levy on bank deposits, threatening to reignite the region's debt crisis. Photographer: Simon Dawson/Bloomberg via Getty Images